/* 头部 */
* {
	margin: 0;
	padding: 0;
}
header {
	text-align: center;
	line-height: 40px;
	height: 40px;
	background-color: #f8f8f8;
	font-size: 16px;
}
/* 主体部分 */
main {
	flex: 1;
	width: 100%;
	height: 627px;
	background: url(../../assets/images/ad.jpg) no-repeat center top;
	background-size: 1280px;
}

/* 广告语 */
main #adSlogen {
	position: fixed;
	left: 45px;
	color: #fff;
	animation: fadeup 2s forwards;
}
@keyframes fadeup {
	0% {
		font-size: 10px;
		opacity: 0;
		bottom: 200px;
	}
	50% {
		font-size: 15px;
		bottom: 80px;
	}
	100% {
		font-size: 20px;
		opacity: 1;
		bottom: 120px;
	}
}
/* 跳过按钮 */
#button {
	position: fixed;
	top: 70px;
	right: 20px;
	width: 110px;
	height: 40px;
	background-color: #f2eeee;
	border-radius: 30px;
	line-height: 30px;
	display: flex;
	justify-content: space-around;
	align-items: center;
}
#button i {
	display: inline-block;
	width: 2px;
	height: 20px;
	background-color: #ccc;
}
#button button {
	border: 1px solid #f2eeee;
	background-color: #f2eeee;
	font-size: 16px;
}
